North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Material Grade Of Forged Bars:
Maraging 250
Processing Object:
Metal
Molding Style:
Forging
Molding Technics:
Forged
Product Description
We are one leading producer of maraging 250/C250/C-250 Forged Steel Round Bars(vascomax 250,1.6359,UNS K92890) factory from china
Chemical Composition Limits
Weight%
Ni
Co
Mn
Si
C
Al
Mo
S
P
Ti
Fe
Cr
Cu
C250
17.0 / 19.0
7.0 / 8.5
0.10 max
0.10 max
0.03 max
0.05 / 0.15
4.6 / 5.2
0.010 max
0.010 max
0.3 / 0.5
Bal
0.50
0.50
Alloy 250 (UNS K92890 / Maraging 250) is an age-hardenable iron-nickel steel. Alloy 250 combines ultra-high strength (1800MPa), good toughness, readily machinable in pre-aged condition, excellent transverse properties and resistance to crack propagation. C250 is used for missile and ejector systems, slat tracks and drive shafts. Typical Mechanical Properties
Material
Condition
Ultimate Tensile (min)
Yield Strength (Min)
Elongation in 4D % (min)
Hardness
Mpa
Ksi
Mpa
Ksi
Alloy Maraging C250
After Maraging heat treatment 900°F
1758
255
1724
250
6
≥ 48 HRC
Availability Maraging 250 is available in Bar, Billet and Forging stock. For all stock availability contact Sales. Specifications UNS K92890 AMS 6512 Bar and Forging Stock Werkstoff Nr. 1.6359 MIL-S-46850 BS S162 DTD 5212 MSRR 6551 MAT 102 MIA 101 Udimar 250 Vascomax C250
Jiangsu Liangyi Co.,Limited is one professonal special alloy material supplier from China,
Since establised in 1997, our products has been exported to many countries, such as American, European countries, Asian countries, and so on.Our products are widely used in petroleum and chemical industry, power generation, shipbuilding, heavy machinery, Oil&Gas applications:Christmas trees, wellhead components, spools, , riser applications, pressure vessel, and so on.
We own one workshop of more than 8000 square meters, with a vacuum melting, electroslag remelting, forging,Casting,heat treatment, machining, quality inspecting machines and a full-line of production system.
Our company mainly produces materials in:Carbon&alloy steel, Tool&Die Steel,Stainless steel, Duplex Stainless Steel, Nickel alloy, Super Alloy,Cobalt Based alloy,Heat Resistant steel,Invar alloy ,low Expansion Alloy,Soft Magnetic Alloy and so on
We could produce these material in Forging parts,Forged Rings,Rolled Rings,Bars,flanges, Casting Parts,Pipe Fittings,seamless pipe,Weled Pipes,Plates,Sheets,Strips,Coils Wires,spring ,Fasteners,Machining Parts, and so on
Following is the steel grade that we could do
